package com.tomshidi.security.distributed.order.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.RemoteTokenServices;
import org.springframework.security.oauth2.provider.token.ResourceServerTokenServices;
import org.springframework.security.oauth2.provider.token.TokenStore;

/**
 * @author TomShiDi
 * @description
 * @date 2020/12/5 15:21
 **/
@Configuration
@EnableResourceServer
public class ResourceServerConfig extends ResourceServerConfigurerAdapter {

    public static final String RESOURCE_ID = "res1";

    @Autowired
    private TokenStore tokenStore;

    /*@Bean
    public ResourceServerTokenServices tokenServices() {
        // 使用远程服务请求授权服务器校验token，必须指定token的url，client_id，client_secret
        RemoteTokenServices service = new RemoteTokenServices();
        service.setCheckTokenEndpointUrl("http://localhost:53020/uaa/oauth/check_token");
        service.setClientId("c1");
        service.setClientSecret("secret");
        return service;
    }*/




    @Override
    public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
        resources.resourceId(RESOURCE_ID)
                // 令牌验证
                .tokenStore(tokenStore)
//                .tokenServices(tokenServices())
                .stateless(true);
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests()
                .antMatchers("/**").access("#oauth2.hasScope('ROLE_ADMIN')")
                .and().csrf().disable()
                .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
       /* http.csrf().disable()
                .authorizeRequests()
                .antMatchers("/r/**").authenticated()//所有/r/**的请求必须认证通过
                .anyRequest().permitAll();    //除了/r/**，其它的请求可以访问
*/
    }
}
